Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

80490739 (number)

80490739 is an odd 8-digits composite number following 80490738 and preceding 80490740. In scientific notation, it is written as 8.0490739 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 68882496 positive integers (up to 80490739) that are relatively prime to 80490739.

Interesting facts

80490739 has 8 divisors, whose sum is 92135520
The reverse of 80490739 is 93709408
Previous prime number is 653

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty million four hundred ninety thousand seven hundred thirty-nine

Notation

Scientific notation	8.0490739 × 10^7
Engineering notation	8.0490739 × 10^6

Prime Factorization of 80490739

Prime Factorization 7 × 653 × 17609

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80490739	Product of the distinct prime numbers

The prime factorization of 80490739 is 7 × 653 × 17609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 75, 90, 741, 761, 8884, 2901, 34988, 33991, 720088, 884196, 6865128, 1940462, 85811604, 49254475, 257731074, 986229219, 2061874346, 6984966061

Basic calculations (n = 80490739)

Multiplication

n×y

n×2	160981478
n×3	241472217
n×4	321962956
n×5	402453695

Division

n÷y

n÷2	40245369.5
n÷3	26830246.333333
n÷3	20122684.75
n÷5	16098147.8

Exponentiation

n^y

n²	6478759064766121
n³	5.2148010492597E+23
n⁴	4.1974319019289E+31
n⁵	3.3785439568843E+39

Nth Root

^y√n

²√n	8971.6631122663
³√n	431.76619685992
⁴√n	94.718863550331
⁵√n	38.119674444106

Divisors of 80490739

1, 7, 653, 4571, 17609, 123263, 11498677, 80490739

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80490738	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490739 can be divided by 8 positive divisors. The sum of these divisors (counting 80490739) is 1, the average is 0.125.

Base conversion 80490739

Base	System	Value
2	Binary	100110011000011000011110011
3	Ternary	12121110100112111
4	Quaternary	10303003003303
5	Quinary	131101200424
6	Senary	11553110151
8	Octal	463030363
10	Decimal	80490739
12	Duodecimal	22b58357
16	Hexadecimal	4cc30f3
20	Vigesimal	15316gj
36	Base36	1bx71v

Cryptographic Hash Functions

md5	4ed2c86950ab5f925fed3a2c9caed212
sha1	0c362ddaa56fc5a7da61f92de6e37b854244aff8
sha256	83995dc09d38c78a3961ced28198c4e2c8f31b5e444d39aa4f79449f14f3d166
sha512	35be0b96c7b6f53c8c13be50eb76bf3bca62b4ce779259bacfed646c3d8d3205c297dfd44a0bfb66505d57dc6aaa365a81dae4701aee41c9d2676240263fa916
ripemd-160	3788f24c7ecc79e5285a13490e0250bf09a52f30

80490739 as geometric shapes

Circle

Radius = n

Diameter	160981478
Circumference	505738228.64883
Area	2.0353621882248E+16

Sphere

Radius = n

Volume	2.1843707555049E+24
Surface area	8.141448752899E+16
Circumference	505738228.64883

Square

Length = n

Perimeter	321962956
Area	6478759064766121
Diagonal	113831094.73923

Cube

Length = n

Surface area	38872554388596726
Volume	5.2148010492597E+23
Space diagonal	139414049.48677

Equilateral Triangle

Length = n

Perimeter	241472217
Area	2.8053849675431E+15
Altitude	69707024.743383

Triangular Pyramid

Length = n

Surface area	2.8053849675431E+15
Volume	6.1457019741171E+22
Height	37943698.246411